feat(source2): push all latest files - device labeling, help system, proxy docs, database isolation fix

- Added DOKUMENTASI-FILTER-PER-SITE.md (site isolation docs)
- Fixed start-with-env.js to force-load .env.production
- Fixed MONGODB_URI hostname from mongodb-netify to mongodb.prod.proit.id
- Updated .gitignore to exclude sensitive scripts and credential files
- Minor UI and labeling improvements

backend/test_api_tls.js

@@ -0,0 +1,14 @@
+const http = require('http');
+
+http.get('http://localhost:3001/api/dashboard/tls-versions', {
+  headers: {
+    'Cookie': 'token=test', // Just checking schema, if it requires auth we might need to mock or use the proxy
+  }
+}, (res) => {
+  let data = '';
+  res.on('data', chunk => data += chunk);
+  res.on('end', () => {
+    console.log("Response TLS Versions:");
+    console.log(data.slice(0, 500));
+  });
+});